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    Wednesday, November 27, 2019

    Home Unlabelled Ethereum Ethereum based Libra competitor spinning up

    Ethereum Ethereum based Libra competitor spinning up

    November 27, 2019

    Ethereum Ethereum based Libra competitor spinning up

    Ethereum based Libra competitor spinning up

    Posted: 27 Nov 2019 12:03 PM PST

    Fidelity has created their own Ethereum token for employee incentives

    Posted: 27 Nov 2019 09:52 AM PST

    Validated: Staking on eth2 #0 - Carl Beekhuizen

    Posted: 27 Nov 2019 06:53 AM PST

    Microsoft Azure Meets the Enterprise Ethereum Alliance

    Posted: 27 Nov 2019 12:23 PM PST

    Commit Capabilities - atomic cross shard communication by protolambda [ethresear.ch]

    Posted: 27 Nov 2019 11:53 AM PST

    Former UBS Banker Launches Digital Securities Platform Tokenyz, built on public Ethereum

    Posted: 27 Nov 2019 07:36 AM PST

    Elastos, Ethereum sidechain ready for public use.

    Posted: 27 Nov 2019 01:20 PM PST

    How does metamask broadcast transactions?

    Posted: 27 Nov 2019 04:11 AM PST

    I've become curious about some of metamask's security implications regarding the broadcast of transactions. When I create a transaction using metamask, does that go directly to the ethereum network node? Or does it go through an intermediary at a metamask server? (I recall myetherwallet doing something like this)

    If it goes directly to an ethereum node, how does it decide which node to connect to?

    Could my ISP theoretically identify traffic that is likely an ethereum transaction?

    Anything else useful to read on the subject that you could link?

    submitted by /u/jrkirby
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    People of Golem: team Clay takes the spotlight - details of the upcoming milestone, delivering the task API, libp2p networking stack and more.

    Posted: 27 Nov 2019 08:43 AM PST

    Into the Ether - Enigma: Bringing Privacy to Ethereum via Layer 2

    Posted: 27 Nov 2019 09:15 AM PST

    Hackers steal $48.7M in Ethereum from South Korean cryptocurrency exchange Upbit

    Posted: 27 Nov 2019 02:02 AM PST

    A question for a fiction book: is it possible to create a contract which will execute when a domain is unavailable?

    Posted: 27 Nov 2019 02:39 PM PST

    Hello there! I'm writing a fun fiction book called Underground Smoothie Factory which involves cryptocurrency. I'm quite a noob in crypto and I have a theoretical question about how it works and I figured that I can get an answer here.

    Is it possible to create such a smart contract which will execute if a certain website is unavailable for 7 days in a row? Eg if facebook.com is unavailable for 7 days then a million dollars is sent from wallet A to wallet B.

    If yes, what exactly will be checking that a domain is available? A smart contract, which is distributed across blockchain, right? So, theoretically speaking, the whole world will be pinging facebook.com, checking if it's available for them?

    A bonus question: how would you cheat this contract? Imagine that you will get a million dollars if a contract decides that facebook.com is unavailable for 7 days in a row.

    submitted by /u/cbrwizard
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    Aragon Network DAO and ANJ are live on Ethereum mainnet

    Posted: 27 Nov 2019 05:53 AM PST

    atpar receives funding to develop ACTUS Protocol

    Posted: 27 Nov 2019 12:06 PM PST

    Into the Ether - ETHWaterloo Recap: Part 2

    Posted: 27 Nov 2019 02:53 PM PST

    Top South Korean Bitcoin exchange loses $50 million ether

    Posted: 27 Nov 2019 06:04 AM PST

    LOOKING FOR FEEDBACK: I started working on DeFiZap to help anyone get instant exposure across multiple DeFi protocols in a single transaction. This saves time & gas. Earlier this month we took #1 @KyberDeFi Hackathon & are currently looking for additional feedback from the community :)

    Posted: 27 Nov 2019 10:05 AM PST

    LOOKING FOR FEEDBACK: I started working on DeFiZap to help anyone get instant exposure across multiple DeFi protocols in a single transaction. This saves time & gas. Earlier this month we took #1 @KyberDeFi Hackathon & are currently looking for additional feedback from the community :)

    ​

    https://preview.redd.it/8kyftbquq9141.png?width=2600&format=png&auto=webp&s=8a5b6e00dfb579c9e397a967742e23a2b66fb784

    🔗 DeFiZap.com

    ⚙️ Github

    ⏯ DeFi Tutorials

    💬 Telegram

    What is DeFiZap?

    • DeFiZap is a system of smart contracts to help anyone get instant exposure across multiple DeFi protocols in a single transaction through Zaps.
    • Zaps auto-spread incoming deposits into balance tracking tokens (e.g. cDAI, dLETH2x, iDAI, etc.) based on coded allocations, saving users time (minimum 2 Metamask interactions eliminated) & gas (average 40% saved on gas as opposed to manually interacting with multiple protocols).
    • End-users and dapp developers are able to utilize one of the deployed Zaps or customize & deploy their own using a general Zap Factory contract.

    https://preview.redd.it/3rna6r80r9141.png?width=1100&format=png&auto=webp&s=4caa3e371078a7fd8d2dd1da7bbd24a2d91ec77f

    For example, Double Bull Zap automatically splits your deposit into opening Perpetual (no expiration) 2x Long on ETH(dLETH2x) + BTC(dLWBTC2x).

    So if you send 1 ETH to DoubleBull.DeFiZap.eth:

    • 0.5 of your ETH will go towards opening Perpetual BTC Long position with 2x leverage.
    • 0.5 ETH will be used to open Perpetual ETH Long with 2x leverage. This means you will have exposure to 1 ETH (0.5x2). allocates incoming deposits 90% to cDai and 10% to dLETH2x. Therefore, if you send 1 ETH to this Zap, you will receive 0.9 ETH's worth of cDai and place a 2X margin trade with 0.1 ETH on Fulcrum (giving you exposure to 0.2 ETH). Lender's Zap is interesting because, within a year, the interest generated from cDai could completely cover your margin trade purchase. Think of it as trading with your future interest earned.

    Accessing DeFi protocols through Zaps, costs less gas than individually transacting on each one to attain the same result.

    Ultimately, we intend to allow our users to be able to create their own Zaps, based on their custom requirements. In the meantime,you can submit a request.

    We currently have 5 Zaps deployed on the mainnet and finishing testing 3 new Zaps. If you want early access reach out to us on Telegram or Discord.

    submitted by /u/nodarj
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    geth full node

    Posted: 26 Nov 2019 11:53 PM PST

    Can someone tell be how big is a geth full node? I was running a full node on my 240gig ssd but had to stop. My understanding is that with recent updates less space is required. I am currently running a light node but would like to go back to full node.

    submitted by /u/iammagnanimous
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